On Wed, Dec 06, 2006 at 12:13:26AM +0100, Martin Fuzzey wrote: > Hi, > > I have been succesfully running postfix on Sarge as a local mailserver > relaying all outbound mail (from multiple internal accounts) to my ISP. > > However my ISP has just decided to require SMTP authentication. > Here is what I have done when I had an ISP that required SMTP AUTH: # cat /etc/postfix/sasl_passwd upstream.mail.exchange user@isp.tld:password # grep -r sasl_passwd /etc/postfix/ /etc/postfix/main.cf:smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd Then, make sure to run: # postmap hash:/etc/postfix/sasl_passwd This should leave you with a file called /etc/postfix/sasl_passwd.db which postfix which actually use as the source of the authentication information. Also, make sure that the sasl_passwd and sasl_passwd.db have mode 600 and that you have libsasl2-modules installed. Regards, -Roberto -- Roberto C. Sanchez http://people.connexer.com/~roberto http://www.connexer.com
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